What is it?
It's a chair.
What are they?
They're rubbers.
What is it?
It's a desk.
What is it?
It's a book.
What is it?
It's a board.
What is it?
It's a sharpener
What is it?
It's a bag.
What are they?
They're pencils.
What is it?
It's a pencil case.
What is it?
It's a ruler.
What are they?
They're scissors